People Write Diaries in Mihua, and the Detective World Collapses?

Su Yi travels through the world of Conan and gets everything by writing diaries! Just by writing a diary every day, can you get a house, money, proficiency in solving crimes, proficiency in firearms, proficiency in languages, and even magic? He was just a photographer who originally wanted to take photos of the many beauties in the Conan world and collect them in a book. It would be even better if it could be favored by one or two beauties! But I didn't expect that all the characters in the original plot would collapse one by one! The shrunken Kudo Shinichi did not stay at the Mori Detective Agency, but was targeted by Mori Kogoro? Miyano Shiho didn't find Kudo Shinichi who had become smaller, but instead pretended to be pitiful and moved into his house? Belmode was very interested in letting him join the organization, and even gave him various wine names? Kaitou Kidd actually came to his door and said he wanted to fight with him? What the hell is going on? It stands to reason that he should know them and they don't know him, but why do you always feel that these guys are "a hundred million" familiar with him? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.